[White Lives Matter]

They just can’t help themselves. Their racism against Whites are genetically bred into them.

[45semi]

These hoaxes are common because blacks are being told that there is so much racism,
and they are perplexed when they can't find any real examples of it.
So some of them create it just to feel validated.

To them, the concepts of racism and white supremacy are the easily accepted reasons for why they feel less than adequate.
If they don't see obvious racism in real life, their concept of blaming others crumbles